Date Contract #Units $Volume Low High Last 10/20/97 MS130kH 0 0.0000 -1.0 -1.0 -1.0 10/20/97 MS130kL 0 0.0000 -1.0 -1.0 -1.0 10/21/97 MS130kH 19 14.9310 0.7490 0.8190 0.8190 10/21/97 MS130kL 60 13.4450 0.2000 0.2310 0.2000 10/22/97 MS130kH 31 22.0340 0.7000 0.7500 0.7000 10/22/97 MS130kL 53 18.5090 0.1870 0.6500 0.3100 10/23/97 MS130kH 14 9.6940 0.6890 0.7010 0.7010 10/23/97 MS130kL 110 34.9500 0.2620 0.4920 0.3000 10/24/97 MS130kH 3 2.1210 0.7070 0.7070 0.7070 10/24/97 MS130kL 39 9.8100 0.2500 0.2990 0.2500 10/25/97 MS130kH 1 0.7970 0.7970 0.7970 0.7970 10/25/97 MS130kL 0 0.0000 -1.0 -1.0 0.2500 10/26/97 MS130kH 5 4.0000 0.8000 0.8000 0.8000 10/26/97 MS130kL 45 9.8760 0.1500 0.2780 0.2780 10/27/97 MS130kH 65 38.1340 0.4500 1.0000 0.4500 10/27/97 MS130kL 41 16.9240 0.2990 0.5990 0.5500 10/28/97 MS130kH 50 31.1560 0.4010 0.6380 0.6380 10/28/97 MS130kL 9 4.8550 0.3300 0.6500 0.3300 10/29/97 MS130kH 7 4.8230 0.6550 0.7250 0.6890 10/29/97 MS130kL 1 0.3300 0.3300 0.3300 0.3300 10/30/97 MS130kH 18 9.2650 0.5010 0.6500 0.5500 10/30/97 MS130kL 5 2.3920 0.4000 0.4980 0.4980 10/31/97 MS130kH 0 0.0000 -1.0 -1.0 0.5500 10/31/97 MS130kL 8 3.8790 0.4800 0.5000 0.4800 11/01/97 MS130kH 0 0.0000 -1.0 -1.0 0.5500 11/01/97 MS130kL 0 0.0000 -1.0 -1.0 0.4800 11/02/97 MS130kH 0 0.0000 -1.0 -1.0 0.5500 11/02/97 MS130kL 0 0.0000 -1.0 -1.0 0.4800 11/03/97 MS130kH 5 3.4690 0.6800 0.6980 0.6980 11/03/97 MS130kL 7 2.4530 0.3000 0.5010 0.3000 11/04/97 MS130kH 2 1.3290 0.6300 0.6990 0.6990 11/04/97 MS130kL 8 2.3900 0.2500 0.3800 0.3800 11/05/97 MS130kH 6 3.9940 0.6000 0.6990 0.6000 11/05/97 MS130kL 2 0.7300 0.3650 0.3650 0.3650 11/06/97 MS130kH 0 0.0000 -1.0 -1.0 0.6000 11/06/97 MS130kL 1 0.2560 0.2560 0.2560 0.2560 11/07/97 MS130kH 5 2.6800 0.5000 0.6800 0.6800 11/07/97 MS130kL 4 1.5620 0.3500 0.4320 0.4320 11/08/97 MS130kH 0 0.0000 -1.0 -1.0 0.6800 11/08/97 MS130kL 0 0.0000 -1.0 -1.0 0.4320 11/09/97 MS130kH 0 0.0000 -1.0 -1.0 0.6800 11/09/97 MS130kL 3 1.4700 0.4900 0.4900 0.4900 11/10/97 MS130kH 8 5.1600 0.6450 0.6450 0.6450 11/10/97 MS130kL 0 0.0000 -1.0 -1.0 0.4900 11/11/97 MS130kH 11 6.2870 0.5350 0.6490 0.5450 11/11/97 MS130kL 8 3.4000 0.4100 0.4500 0.4500 11/12/97 MS130kH 39 23.5560 0.5450 0.6490 0.6480 11/12/97 MS130kL 6 2.5350 0.4000 0.4450 0.4000 11/13/97 MS130kH 12 7.8640 0.6440 0.6700 0.6700 11/13/97 MS130kL 31 11.5050 0.3100 0.4300 0.3100 11/14/97 MS130kH 29 22.5300 0.6300 0.8000 0.7900 11/14/97 MS130kL 10 1.7100 0.1330 0.2090 0.1330 11/15/97 MS130kH 18 12.9960 0.7010 0.7950 0.7950 11/15/97 MS130kL 6 1.2330 0.1340 0.2990 0.2000 11/16/97 MS130kH 5 4.2450 0.8490 0.8490 0.8490 11/16/97 MS130kL 3 0.4080 0.1360 0.1360 0.1360 11/17/97 MS130kH 15 12.9750 0.8650 0.8650 0.8650 11/17/97 MS130kL 20 2.4560 0.1070 0.1340 0.1070 11/18/97 MS130kH 8 6.7540 0.8300 0.8680 0.8680 11/18/97 MS130kL 7 1.2960 0.1300 0.2000 0.1300 11/19/97 MS130kH 1 0.8990 0.8990 0.8990 0.8990 11/19/97 MS130kL 4 0.3120 0.0550 0.1300 0.0650 11/20/97 MS130kH 24 23.5890 0.9690 0.9970 0.9960 11/20/97 MS130kL 27 1.4470 0.0030 0.0940 0.0030 11/21/97 MS130kH 11 10.9890 0.9990 0.9990 0.9990 11/21/97 MS130kL 42 0.1260 0.0030 0.0030 0.0030 11/22/97 MS130kH 0 0.0000 -1.0 -1.0 0.9990 11/22/97 MS130kL 0 0.0000 -1.0 -1.0 0.0030 11/23/97 MS130kH 0 0.0000 -1.0 -1.0 0.9990 11/23/97 MS130kL 2 0.0000 0.0000 0.0000 0.0000